There are no binary perceptions about the fact that timely shower faucet repair can prevent a severe drain not just on your precious resources, but also on your hard-earned money. 
In order to successfully repair a shower faucet, it is important to get the facts concerning the faucet you will be repairing. However, the culprit is usually an old o-ring. When the o-ring needs to be replaced, this will cause a leaky shower faucet, and once it is replaced, your troubles will be over.
The o-ring is the rubber ring or gasket that is there to seal the shower cartridge. It will prevent all leaking, until it gets old and worn, or brittle over time from not enough use.
However, there are a number of reasons a shower faucet might leak, they include:
1. A loosed or worn packing
2. A worn washer or a worn valve seat
3. Worn o-rings
4. Accumulated sediments on disc type faucet
5. Worn seals on the disc type faucet
THE BASIC STEPS TO FOLLOW
Before you begin your shower faucet repair process, first turn off the water supply and as well open the valve to make sure all water is drained down.
Next, remove the faucet and check for mineral deposits which is usually lime. If there is any accumulated lime on the shower faucet assembly, you can soak the assembly parts in a white vinegar or purchase a solution designed specifically to dissolve lime.
Furthermore, unscrew the retaining nut with a shower stem socket tool which you can get at most hardware stores.
Also, remove the cartridge by just grasp the end with a pair of pliers and pull straight out. If the hole is too small, you can enlarge it with a screwdriver and hammer.
After the faucet is removed and soaked if necessary, check for caulking around the escutcheon plate. To remove the left behind caulking, simply use a plastic putty knife and always be careful not to damage the surface.
Next, peel off the o-ring by just slipping it from its grove. Keep the o-ring whole (do not cut) so that you can easily find an exact replacement at the hardware store. If you are not able to peel it off, you can pull it off with a screwdriver. Make sure that the o-ring grove is free of any lime deposits.
The next step is to apply silicone grease to the new o-ring. Slide the o-ring over the cartridge and fit it into the o-ring grove, then reassemble the faucet.
Also, don’t forget to reassemble the escutcheon plate and seal it with the caulking.
Lastly, turn the water back on and test for leaks. If it still continues to leak, repeat the above steps over again or contact the leaking shower repair experts at Melbourne.
Notwithstanding, listed below is the comprehensive list of the materials needed to fix a leaking shower faucet:
1. The O-ring
2. The cartridge replacement kit
3. A silicone grease
4. A white vinegar or lime dissolving solution
5. The caulking material.
Also, you’ll need a screwdriver, a plastic putty knife, shower stem socket kit, pliers, and a utility knife.
After completing your shower faucet repair and checking for leaks, your faucet should be good as new.